natural elevation

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a raised or elevated geological formation
• Syn:
elevation
• Ant:
natural depression
• Derivationally related forms:
elevate (for: elevation)
• Hypernyms:
geological formation, formation
• Hyponyms:
highland, upland, hill, mountain, mount,
promontory, headland, head, foreland, ridge, swell
• Part Meronyms:
slope, incline, side